Ethical Diamond (2020) Horse
About
Ethical Diamond is a 5yo colt trained by William Mullins in Co. Carlow, IRE. He is by Awtaad out of Pearl Diamond and has recorded seven wins so far. On 2 Nov 2025 at Del Mar, he claimed his biggest victory, taking the $5,000,000 Longines Breeders’ Cup Turf. The horse has proved profitable for bettors; staying with him throughout his career would have generated an 86% return on investment.
Raced At
Del Mar
• Royal Ascot
• Ascot Park
• Ayr
• Cheltenham
• Punchestown
• Leopardstown
• Leonora
• Limerick
• Roscommon
• CurraghRace Record
| Event Summary | Runner Stats | Rank |
|---|---|---|
| Del Mar 02-Nov-25 2410m FIRM R8 Longines Breeders' Cup Turf (Stakes) $3,150,000 (of $5,000,000) Barrier 14, Winning Time: 02:25.450, SP: 21.00 1st Ethical Diamond ( D B Mcmonagle 126 ) 2nd Rebel's Romance ( W Buick 126 ) 1.25L 3rd El Cordobes ( B Loughnane 126 ) 2.00L See full results | D B Mcmonagle 57.2kg | 1 (14) |
| York 23-Aug-25 2790m GOOD R4 CL2 Hcp $300,000 (of $491,850) Barrier 21, Winning Time: 02:59.160, SP: 6.00 1st Ethical Diamond ( W Buick 134 ) 2nd Ascending ( J A Heffernan 128 ) 2.50L 3rd Queenstown ( R L Moore 134 ) 0.50L See full results | W Buick 60.8kg | 1 (22) |
| Royal Ascot 20-Jun-25 2410m GOOD R3 CL2 Hcp $56,694 (of $108,207) Barrier 7, Winning Time: 02:29.790, SP: 4.00 1st Ethical Diamond ( R L Moore 129 ) 2nd Mutaawid ( J Crowley 136 ) 2.00L 3rd Naqeeb ( R Sexton 136 ) 2.50L See full results | R L Moore 58.5kg | 1 (18) |
| Ascot Park 20-Jun-25 2410m R3 Ascot Park race 3 $76,357 (of $148,151) Barrier 7 1st Ethical Diamond ( 129 ) 2nd Mutaawid ( 136 ) 3rd Naqeeb ( 136 ) | 58.5kg | 1 (18) |
| Ascot 20-Jun-25 2410m GOOD Hcp (of $70,868), SP: 4.00 1st Ethical Diamond ( R L Moore 129 ) 2nd Mutaawid ( J Crowley 136 ) 2.00L 3rd Naqeeb ( R Sexton 136 ) 0.50L | R L Moore 58.5kg | 1 |
| Ayr 12-Apr-25 3220m SOFT R3 CL1 HcpH $660 (of $98,370), Winning Time: 03:51.720, SP: 6.00 Mid-division, hampered 2nd, headway before normal 3 out, no extra before last 1st Cracking Rhapsody ( C Nichol 159 ) 2nd Kabral Du Mathan ( H Cobden 161 ) 0.30L 3rd Ooh Betty ( B Jones 154 ) 0.15L 7th Ethical Diamond ( P W Mullins 166 ) 6.95L See full results | P W Mullins 75.3kg 6.95L | 7 (12) |
| Cheltenham 15-Mar-25 3380m SOFT R2 CL1 HcpH $5,830 (of $108,207), Winning Time: 04:05.570, SP: 17.00 Waited with in rear, slow 5th, headway approaching last, ridden after last, plugged on, just held fourth post 1st Kargese ( P Townend 157 ) 2nd Ndaawi ( J Kennedy 156 ) 1.50L 3rd Absurde ( D E Mullins 162 ) 1.50L 4th Ethical Diamond ( P W Mullins 159 ) 3.75L See full results | P W Mullins 72.1kg 3.75L | 4 (16) |
| Chalons-En-Champagne 14-Mar-25 3420m R2 Chalons-En-Champagne race 2 $7,551 (of $142,469) 1st Kargese ( 157 ) 2nd Ndaawi ( 156 ) 3rd Absurde ( 162 ) 4th Ethical Diamond ( P W Mullins 159 , Cd 0 ) | P W Mullins 72.1kg, Cd 0 | 4 (16) |
| Punchestown 04-Feb-25 3260m HEAVY R3 MdH $7,200 (of $12,000), Winning Time: 06:59.070, SP: 1.73 Made all, increased advantage after 1st, jumped left 4 out, soon reduced lead, asserted last, ran on well run-in, easily 1st Ethical Diamond ( P Townend 166 ) 2nd Kainsbourg ( J S Mcgarvey 166 ) 10.00L 3rd Dont Tell Jack ( M P Walsh 166 ) 15.00L See full results | P Townend 75.3kg | 1 (22) |
| Leopardstown 27-Dec-24 3220m SOFT R5 HcpH (of $30,000), Winning Time: 03:53.800, SP: 12.00 Rear, 18th after 5th, weakened 2 out, never a factor 1st Enniskerry ( S Flanagan 159 ) 2nd Pinot Gris ( K Donoghue 157 ) 0.30L 3rd Lieber Nicc ( R Blackmore 144 ) 4.50L 15th Ethical Diamond ( M J M O'sullivan 157 ) 42.70L See full results | M J M O'sullivan 71.2kg 42.70L | 15 (19) |
| Leonora 27-Dec-24 3220m Leonora race 1420 (of $31,269) 1st Enniskerry ( 159 ) 2nd Pinot Gris ( 157 ) 3rd Lieber Nicc ( 144 ) 15th Ethical Diamond ( M J M O'sullivan 157 , Cd 0 ) | M J M O'sullivan 71.2kg, Cd 0 | 15 (19) |
| Ascot 21-Jun-24 2410m GOOD R4 Hcp $6,644 (of $56,694), Winning Time: 02:30.560, SP: 2.75 Raced wide early and took keen hold tracking leaders, ridden to lead over 1f out, headed inside final furlong, well held and lost two places towards finish 1st Crystal Black ( C T Keane 136 ) 2nd Epic Poet ( D Tudhope 130 ) 2.25L 3rd Ziggy ( T Marquand 126 ) 0.30L 4th Ethical Diamond ( R L Moore 127 , Cd 0 ) 2.50L See full results | R L Moore 57.6kg, Cd 0 2.50L | 4 (19) |
| Ascot Park 21-Jun-24 2410m R4 Ascot Park race 4 $8,409 (of $139,228) Barrier 18 1st Crystal Black ( 136 ) 2nd Epic Poet ( 130 ) 3rd Ziggy ( 126 ) 4th Ethical Diamond ( R Moore 127 , Cd 0 ) | R Moore 57.6kg, Cd 0 | 4 (19) |
| Leopardstown 12-May-24 2010m GOOD R7 Hcp $3,100 (of $15,500) Barrier 8, Winning Time: 02:07.970, SP: 4.20 Tracked leaders, 4th halfway, 3rd entering straight, pushed along to challenge over 1f out, ridden and disputed 1f out, under pressure and kept on well, headed post 1st Saturn ( S Foley 130 ) 2nd Ethical Diamond ( D P Mcdonogh 139 ) 0.15L 3rd Global Energy ( K G Kennedy 130 ) 2.75L See full results | D P Mcdonogh 63kg 0.15L | 2 (11) |
| Leonora 12-May-24 2010m Leonora race 1645 $3,173 (of $16,701) Barrier 8 1st Saturn ( 130 ) 2nd Ethical Diamond ( 139 ) 3rd Global Energy ( 123 ) | 63kg | 2 (11) |
| Cheltenham 16-Mar-24 3380m HEAVY R1 CL1 H (of $132,800), Winning Time: 04:17.520, SP: 26.00 Always towards rear, never on terms 1st Majborough ( M P Walsh 156 ) 2nd Kargese ( D E Mullins 149 ) 1.50L 3rd Salver ( G Sheehan 156 ) 4.75L 10th Ethical Diamond ( M J M O'sullivan 156 ) 0.00L See full results | M J M O'sullivan 70.8kg 0.00L | 10 (12) |
| Chalons-En-Champagne 15-Mar-24 3420m R1 Chalons-En-Champagne race 1 (of $172,170) 1st Majborough ( 156 ) 2nd Kargese ( 149 ) 3rd Salver ( 156 ) 10th Ethical Diamond ( M J M O'sullivan 156 , Cd 0 ) | M J M O'sullivan 70.8kg, Cd 0 | 10 (12) |
| Leopardstown 04-Feb-24 3220m SOFT R2 CL1 H $3,000 (of $150,000), Winning Time: 04:05.100, SP: 51.00 Towards rear, went 8th and pushed along after 2 out, some headway in 7th before last, kept on one pace run-in, never a factor 1st Kargese ( D E Mullins 147 ) 2nd Storm Heart ( P Townend 154 ) 1.25L 3rd Majborough ( M P Walsh 154 ) 0.50L 6th Ethical Diamond ( M J M O'sullivan 154 ) 5.25L See full results | M J M O'sullivan 69.9kg 5.25L | 6 (11) |
| Leonora 03-Feb-24 3220m Leonora race 1350 $1,618 (of $161,818) 1st Kargese ( 147 ) 2nd Storm Heart ( 154 ) 3rd Majborough ( 154 ) 6th Ethical Diamond ( M J M O'sullivan 154 , Cd 0 ) | M J M O'sullivan 69.9kg, Cd 0 | 6 (11) |
| Leopardstown 27-Dec-23 3220m HEAVY R1 MdH (of $14,999), Winning Time: 04:16.100, SP: 2.20 Tracked leaders, ran freely, slight mistakes 4th and 5th, 5th halfway, ridden and not clear run entering straight, no extra before last where slight mistake 1st Intellotto ( D A Jacob 154 ) 2nd Lucy Wang ( M P O'connor 147 ) 4.50L 3rd Mordor ( D J Gilligan 154 ) 3.00L 11th Ethical Diamond ( P Townend 154 ) 33.00L See full results | P Townend 69.9kg 33.00L | 11 (19) |
| Limerick 25-Jun-23 2480m SOFT R6 Md $7,500 (of $12,500) Barrier 9, Winning Time: 02:42.310, SP: 6.00 Settled behind leaders, 5th halfway, ridden to close in 4th 2f out, challenged 1 1/2f out, led over 1f out, kept on well final furlong 1st Ethical Diamond ( W J Lee 133 ) 2nd Beechwood ( C D Hayes 128 ) 2.00L 3rd Fisherman's Beach ( D P Mcdonogh 133 ) 3.75L See full results | W J Lee 60.3kg | 1 (12) |
| Roscommon 23-May-23 2070m SOFT R5 Md $1,300 (of $13,000) Barrier 5, Winning Time: 02:21.970, SP: 13.00 Tracked leaders, 6th halfway, pushed along and headway under 2f out, switched left and progress into 3rd early final furlong, ridden and no impression final 100 yards 1st Pearl Of Australia ( L F Roche 133 ) 2nd Astar ( C D Hayes 128 ) 0.50L 3rd Ethical Diamond ( W J Lee 133 ) 1.75L See full results | W J Lee 60.3kg 1.75L | 3 (14) |
| Curragh 16-Apr-23 2010m HEAVY R3 Md $750 (of $14,999) Barrier 10, Winning Time: 02:24.940, SP: 51.00 Rear of mid-division, took keen hold, pushed along and went moderate 6th 3f out, ridden in moderate 6th 2f out, 5th 1f out, kept on one pace, not trouble leaders 1st Bright Legend ( J M Sheridan 134 ) 2nd Young Ireland ( L T Mcateer 134 ) 0.75L 3rd Time Tells All ( C D Hayes 134 ) 4.25L 4th Ethical Diamond ( D E Sheehy 134 , Cd 137 ) 14.00L See full results | D E Sheehy 60.8kg, Cd 62.1kg 14.00L | 4 (12) |
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